重组人肝细胞生长因子-A(Human HGF-A)

HGF A Human

Hepatocyte Growth Factor A Chain Human Recombinant

Catalog No. CYT-664 

Synonyms:

Scatter Factor, SF, Hepatopoietin, HPTA, HGF, HGFB, F-TCF, DFNB39, Hepatocyte growth factor, Hepatopoeitin-A, Hepatocyte growth factor alpha chain.



Introduction:

Hepatocyte Growth Factor (HGF) is a multifunctional growth factor which regulates both cell growth and cell motility. It exerts a strong mitogenic effect on hepatocytes and primary epithelial cells. HGF synergizes with Interleukin-3 and GM-CSF to stimulate colony formation of hematopoietic progenitor cells in vitro and may, therefore, also modulate hematopoiesis. HGF is secreted as a single inactive polypeptide which is cleaved by serine proteases into a 69kDa Alpha chain and 34kDa Beta chain. A disulfide bond linking the alpha and beta chains produces the active, heterodimeric molecule.





Description:

HGF-A Human Recombinant produced in E.Coli is a single, non-glycosylated, Polypeptide chain containing 463 amino acids fragment (32-494) having a molecular weight of 69kDa and fused with a 4.5kDa amino-terminal hexahistidine tag.

The HGF-A is purified by proprietary chromatographic techniques.



Source:

Escherichia Coli.



Physical Appearance:

Sterile Filtered clear solution.



Formulation:

HGF-A protein is supplied in 1xPBS, 50% glycerol.



Stability:

Store at 4°C if entire vial will be used within 2-4 weeks.

Store, frozen at -20°C for longer periods of time.

Please avoid freeze thaw cycles.



Purity:

Greater than 95.0% as determined by SDS-PAGE.



Usage:

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals. 

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